To sort items of a Set in Ruby, you can convert the Set to an array and use the sort
method.
In this example,
numberSet
containing numeric values.to_a
method.sort
method.require 'set'
numberSet = Set.new([5, 3, 8, 1, 2])
numbers = numberSet.to_a
sorted_numbers = numbers.sort
puts "Sorted array: #{sorted_numbers}"
Sorted array: [1, 2, 3, 5, 8]
In this example,
stringSet
containing string values.to_a
method.sort
method.require 'set'
stringSet = Set.new(["banana", "apple", "cherry", "date"])
strings = stringSet.to_a
sorted_strings = strings.sort
puts "Sorted array: #{sorted_strings}"
Sorted array: ["apple", "banana", "cherry", "date"]
In this tutorial, we learned How to Sort Items of a Set in Ruby language with well detailed examples.